194042012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 373403520

約数和(自身を除く): 179361508

約数列:

[1, 2, 4, 17, 34, 41, 68, 79, 82, 158, 164, 316, 697, 881, 1343, 1394, 1762, 2686, 2788, 3239, 3524, 5372, 6478, 12956, 14977, 29954, 36121, 55063, 59908, 69599, 72242, 110126, 139198, 144484, 220252, 278396, 614057, 1183183, 1228114, 2366366, 2456228, 2853559, 4732732, 5707118, 11414236, 48510503, 97021006, 194042012]

約数ペア:

[(1, 194042012), (2, 97021006), (4, 48510503), (17, 11414236), (34, 5707118), (41, 4732732), (68, 2853559), (79, 2456228), (82, 2366366), (158, 1228114), (164, 1183183), (316, 614057), (697, 278396), (881, 220252), (1343, 144484), (1394, 139198), (1762, 110126), (2686, 72242), (2788, 69599), (3239, 59908), (3524, 55063), (5372, 36121), (6478, 29954), (12956, 14977)]